PyroSim
Analyze fire control and smoke dissipation in various structures for fire protection and safety or investigation.
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Pathfinder
Understand pedestrian egress and congestion hazards for fire protection and safety or urban planning.
Petrasim
Model nonisothermal multiphase flow and transport in fractured and porous media for environmental engineering.
Documentation
Manuals and Reference Documents for all products
Tutorials
Getting Started, Applications and Feature Demos
Release Notes
Detailed changes each product release
FAQs
Frequently Asked Questions (FAQs) and Answers
Calendar
See upcoming events schedule.
FEMTC
Fire and Evacuation Modeling Technical Conference
Training
Both Online and In-person training options.
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Learn more about Thunderhead Engineering
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This release improves data generated when running simulations. It adds additional CSV file output for occupant parameters and a bug fix to correct inconsistencies in the TXT file.
This release adds keyboard shortcuts, a portable ZIP installer, the ability to change occupant profiles dynamically, bug fixes, and the ability to truncate color bars in Results.
This release adds visual and usability improvements, bug fixes, and a system to save and restore results settings.
This release adds dimensioning and labeling tools for results, additional VR hardware support, new analysis options to visualize occupant movement, and bug fixes.
